Patents by Inventor Sung-In Jung

Sung-In Jung has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20170143175
    Abstract: A nozzle assembly for a vacuum cleaner includes a driving member including a first driving shaft and a second driving shaft in both sides thereof, a first drum of which one end is coupled to the first driving shaft to be driven by directly receiving driving force of the first driving shaft, and a second drum of which one end is coupled to the second driving shaft to be driven by directly receiving driving force of the second driving shaft.
    Type: Application
    Filed: November 21, 2016
    Publication date: May 25, 2017
    Inventors: Shin KIM, Sok-won PAIK, Won-kyu LIM, Jae-min LEE, Hyun-ju LEE, Young-sung JUNG, Jung-su HA
  • Publication number: 20170141247
    Abstract: The present invention relates to a composition for forming solar cell electrodes which includes a conductive powder, a glass frit and an organic vehicle, and has a tackiness of about 60% to about 90% represented by Expression 1.
    Type: Application
    Filed: November 25, 2015
    Publication date: May 18, 2017
    Inventors: Sang Hee PARK, Min Su PARK, Tae Joon KIM, Myung Sung JUNG, Hyun Jin HA
  • Patent number: 9652053
    Abstract: A method for displaying pointing information that enables a user to intuitively determine a pointing position and a moving direction of the point position via a display and a device for performing the method are disclosed. The method includes displaying a plurality of items and selection information which is overlapped with at least a part of a selected item from among the plurality of items on a display, receiving movement information which relates to a remote control apparatus from the remote control apparatus, and if a position on the display which corresponds to the movement information is disposed outside a predetermined region which includes the selected item, modifying the selection information.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: May 16, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Han-chul Jung, Min-sun Lee, Olivia Lee, Do-sung Jung
  • Patent number: 9648375
    Abstract: A display apparatus and a method of controlling the display apparatus are provided. The display apparatus includes: an image processor configured to process an image of a predetermined content; a display configured to display the processed image of the content; a communicator configured to communicate with a remote controller configured to receive a user command and display information related to the content; and a controller configured to control the display to display the image of the content in accordance with the received user command, store information related to a use history that the user has used the content, and transmit information to the remote controller related to the stored use history of the user so that the information related to the content can be displayed on the remote controller based on the use history of the user.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: May 9, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-sung Jung, Nam-hyun Park, Hae-sung Park, Ri-na Shin, Hyung-ho Hwangbo
  • Publication number: 20170104112
    Abstract: The present invention relates to a paste composition for forming a solar cell front electrode, a solar cell front electrode formed by using the composition, and a solar cell including the front electrode. Specifically, the paste composition includes conductive powder; an inorganic additive; and an organic vehicle, wherein the conductive powder is a metal powder including a mixture of silver (Ag) powder and aluminum (Al) powder, and the inorganic additive includes a lead (Pb)-zinc (Zn)-boron (B)-silicon (Si)-tungsten (W)-based glass frit.
    Type: Application
    Filed: October 10, 2016
    Publication date: April 13, 2017
    Inventors: JU YOUNG WON, BYUNG CHAN BAE, WOO MAN JUNG, HYUN SU JUNG, HYO SUNG JUNG
  • Patent number: 9619019
    Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes a display configured to display a plurality of images received from a plurality of sources on each of a first screen, a second screen, and a third screen of a display screen, a user interface configured to detect a user interaction, and a controller configured to control the display to move locations of the first to third screens in accordance with a detected rotation interaction in response to the rotation interaction being detected through the user interface.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: April 11, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joon-ho Phang, Nam-hyun Park, Do-sung Jung, Joo-sun Moon, Yi-sak Park, Sue-young Chung, Christopher E. Bangle
  • Patent number: 9618402
    Abstract: A thermal insulation performance measurement apparatus which measures thermal insulation performance of a thermal insulator by heat flux to the thermal insulator, measured by a heat flux sensor, and a measurement method using the same includes a heat flux sensor provided with one surface adapted to contact an object to be measured, a first heat source arranged on the upper surface of the heat flux sensor to supply heat to the heat flux sensor, a thermal insulator arranged on the upper surface of the first heat source, a third heat source arranged on the upper surface of the thermal insulator, and a second heat source arranged around the heat flux sensor.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: April 11, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae Sung Kwon, Hyung Sung Kim, Jong Sung Park, Young Sung Jung
  • Publication number: 20170083436
    Abstract: Provided are a memory controller, a non-volatile memory system, and a method of operating the same. A method of operating a memory system includes selecting a plurality of source blocks to be garbage-collected, copying selected valid data from two or more source blocks among the plurality of source blocks into a destination block, storing changed mapping information in an update cache according to a result of the copying, and updating a mapping table by using the mapping information stored in the update cache.
    Type: Application
    Filed: August 15, 2016
    Publication date: March 23, 2017
    Inventor: JAE-SUNG JUNG
  • Patent number: 9595739
    Abstract: An apparatus and method for controlling a battery are provided. The apparatus includes a battery pack and a battery management system (BMS). The BMS is configured to calculate a battery state by sensing the battery pack and perform a selective control to select a control object of a unit element of the battery pack or an intensive control to intensively use the control object of the unit element using the battery state.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: March 14, 2017
    Assignee: Hyundai Motor Company
    Inventor: In-Sung Jung
  • Patent number: 9575459
    Abstract: Provided is a toner recycling device for an image forming apparatus, including a waste toner conveying screw which conveys waste toner collected out of a surface of a photosensitive drum to one side; a toner recycling means which is connected with the waste toner conveying screw to be rotated by rotation of waste toner conveying screw, filters a foreign substance out of the waste toner conveyed by the waste toner conveying screw, supplies the recycled toner from which the foreign substance is removed toward a developing unit, and discharges the foreign substance filtered out of the waste toner to an outside of a drum unit; and a collecting case which is integrally formed with the drum unit at one side of the drum unit to collect the foreign substance filtered by the toner recycling means, wherein the foreign substance like paper dust contained in the waste toner is filtered, and then the recycled toner is supplied again toward the developing unit, thus it is possible to prevent the quality of a printed image
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: February 21, 2017
    Assignee: SINDOH CO., LTD.
    Inventors: Byung Bag Lee, Woo Sung Jung, Jin Sam Park
  • Publication number: 20170039589
    Abstract: A point enhancement service providing method and system and a computer-readable recording medium having recorded the method thereon is capable of providing a business model beneficial to all of users, product providers, and an operator based on point enhancement events.
    Type: Application
    Filed: April 28, 2015
    Publication date: February 9, 2017
    Inventor: Ki Sung JUNG
  • Publication number: 20170019515
    Abstract: A mobile terminal including a wireless communication unit configured to provide wireless communication, a display, and a controller configured to, activate a mode for voice recognition in response to a touch input to a soft button displayed on the display or to a hard button on the mobile terminal, receive a first voice input associated with a phone call relating operation of the mobile terminal, display an indicator on the display indicating the voice input is being recognized by the mobile terminal, analyze the context of a voice command in the voice input, execute the call relating operation only if there is a single contact in a phonebook that matches the voice command in the first voice input, if there is no single contact that matches the voice command of the received voice input, display a plurality of candidates that is analyzed based on the voice command, receive a second input according to a plurality of candidates, and execute the call relating operation based on the second input.
    Type: Application
    Filed: September 30, 2016
    Publication date: January 19, 2017
    Applicant: LG Electronics Inc.
    Inventors: Jong-Keun YOUN, Dae-Sung JUNG, Jae-Hoon YU, Tae-Jun KIM, Jae-Min JOH, Jae-Do Kwak, Jong-Ho SHIN
  • Publication number: 20170016720
    Abstract: There is provided a flexible display capable of improving an angle-measuring accuracy using different kinds of sensors and a method of measuring an angle thereof. The flexible display includes a first sensor unit disposed in a first region and including different kinds of sensors, a second sensor unit disposed in a second region adjacent to the first region and including different kinds of sensors, and an angle-measuring unit measuring a folding angle between the first region and the second region in response to sensing signals outputted from the first sensor unit and the second sensor unit.
    Type: Application
    Filed: September 27, 2016
    Publication date: January 19, 2017
    Inventors: Jae-Won CHOI, Chan-Sung JUNG
  • Publication number: 20160355926
    Abstract: The present invention relates to a Zn—Mg alloy-coated steel sheet with excellent blackening resistance and excellent coating adhesion and to a method for manufacturing same. Provided are a Zn—Mg alloy-coated steel sheet with excellent blackening resistance and excellent adhesion and a method for manufacturing same, the steel sheet comprising: a substrate steel sheet; a Zn—Fe intermetallic compound layer formed on the substrate steel sheet; a first Zn—Mg coating layer formed on the Zn—Fe intermetallic compound layer and comprising a Zn—Fe intermetallic compound in which the content of Zn is 95% by weight or higher; a second Zn—Mg coating layer formed on the first Zn—Mg coating layer and comprising a Zn—Mg intermetallic compound in which the content of Zn is 80 to 95% by weight; and an oxide film formed on the second. Zn—Mg coating layer and comprising a metallic oxide.
    Type: Application
    Filed: August 16, 2016
    Publication date: December 8, 2016
    Inventors: Dong-Yoeul LEE, Kyung-Hoon NAM, Yong-Hwa JUNG, Seok-Jun HONG, Tae-Yeob KIM, Young-Jin KWAK, Mun-Jong EOM, Woo-Sung JUNG
  • Publication number: 20160347937
    Abstract: The present invention relates to a heat-resistant resin and a method of preparing the same. More particularly, the present invention relates to a heat-resistant resin including 100 parts by weight of a styrene based resin and 0.5 to 5 parts by weight of silica having a contact angle of 10 to 60° and an average particle diameter of 0.1 nm or more and 100 nm or less, a method of preparing the same and a heat-resistant resin composition including the same. In accordance with the present invention, provided are a heat-resistant resin having a low moisture content and a small content of fine particles while having heat resistance equal to or higher than conventional resins and, accordingly superior cohesion, a method of preparing the same, and a heat-resistant resin composition including the same.
    Type: Application
    Filed: December 4, 2015
    Publication date: December 1, 2016
    Applicant: LG CHEM, Ltd.
    Inventors: Chang Sull KIM, Joo Byung CHAI, Tae Young JEON, Young Min KIM, Yu Sung JUNG, Jong Beom KIM, Eun Seon PARK
  • Patent number: 9502173
    Abstract: There is provided a shield part including: a magnetic laminate formed by laminating a plurality of magnetic layers and having a first surface and a second surface; a coil pattern formed on the first surface; and a first lead part formed at an end portion of a central portion of the coil pattern and a second lead part formed outside of the coil pattern, wherein a portion of the second surface is removed to form a recess, the first lead part is electrically connected to the second lead part by a conductive material disposed in the recess and a first via formed in the magnetic laminate in a lamination direction, and the second lead part is electrically connected to the first lead part by the conductive material disposed in the recess and a second via formed in the magnetic laminate in the lamination direction.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: November 22, 2016
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Seung Wook Park, No Il Park, Doo Sung Jung, Jang Su Kim, Chang Bae Lee
  • Publication number: 20160334752
    Abstract: Provided is a toner recycling device for an image forming apparatus, including a waste toner conveying screw which conveys waste toner collected out of a surface of a photosensitive drum to one side; a toner recycling means which is connected with the waste toner conveying screw to be rotated by rotation of waste toner conveying screw, filters a foreign substance out of the waste toner conveyed by the waste toner conveying screw, supplies the recycled toner from which the foreign substance is removed toward a developing unit, and discharges the foreign substance filtered out of the waste toner to an outside of a drum unit; and a collecting case which is integrally formed with the drum unit at one side of the drum unit to collect the foreign substance filtered by the toner recycling means, wherein the foreign substance like paper dust contained in the waste toner is filtered, and then the recycled toner is supplied again toward the developing unit, thus it is possible to prevent the quality of a printed image
    Type: Application
    Filed: October 30, 2015
    Publication date: November 17, 2016
    Inventors: Byung Bag LEE, Woo Sung JUNG, Jin Sam PARK
  • Publication number: 20160334988
    Abstract: An example display device and an example method for providing recommended characters on the display device involve displaying a character input UI including a plurality of character items, and, when one of the plurality of character items is selected, providing a recommended character item with respect to a selected character item, according to different methods depending on a character input mode.
    Type: Application
    Filed: December 29, 2014
    Publication date: November 17, 2016
    Inventors: Min-jin KIM, Do-sung JUNG, Je-sun HWANG
  • Patent number: 9496587
    Abstract: A protection circuit module with a thermistor and a battery pack including the same. In one embodiment, a battery pack includes a protection circuit module and one or more bare cells. The protection circuit module includes a printed circuit board (PCB) having a protection circuit portion, a flexible film electrically connected to the PCB, and a thermistor mounted on the flexible film and configured to sense a temperature of bare cells and transfer the sensed temperature to the PCB. The one or more bare cells are electrically connected to the protection circuit module. Accordingly, the thermistor is mounted on the flexible film, so that it is possible to obtain the reliability of measuring the temperature of the battery pack.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: November 15, 2016
    Assignee: Samsung SDI Co., Ltd.
    Inventor: Yeon Sung Jung
  • Patent number: 9497305
    Abstract: A mobile terminal including a wireless communication unit configured to provide wireless communication, a display, and a controller configured to, activate a mode for voice recognition in response to a touch input to a soft button displayed on the display or to a hard button on the mobile terminal, receive a first voice input associated with a phone call relating operation of the mobile terminal, display an indicator on the display indicating the voice input is being recognized by the mobile terminal, analyze the context of a voice command in the voice input, execute the call relating operation only if there is a single contact in a phonebook that matches the voice command in the first voice input, if there is no single contact that matches the voice command of the received voice input, display a plurality of candidates that is analyzed based on the voice command, receive a second input according to a plurality of candidates, and execute the call relating operation based on the second input.
    Type: Grant
    Filed: January 12, 2015
    Date of Patent: November 15, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Jong-Keun Youn, Dae-Sung Jung, Jae-Hoon Yu, Tae-Jun Kim, Jae-Min Joh, Jae-Do Kwak, Jong-Ho Shin